Surface Mount TransZorb® Transient Voltage Suppressors (Micro SMP)

Part Number Information
Part #: Price/Availability:
MSMP Buy Now
MSP3V3 Buy Now
MSP5.0A Buy Now

Use in sensitive electronics protection against voltage transients induced by inductive load switching and lighting on ICs, MOSFET, signal lines of sensor units for protecting sensitive equipment against transient overvoltages.


  • Very low profile - typical height of 0.65 mm
  • Ideal for automated placement
  • Oxide planar chip junction
  • Uni-directional polarity only
  • Peak pulse power: 150 W (10/1000 μs)
  • ESD capability: 15 kV (air), 8 kV (contact)
  • Meets MSL level 1, per J-STD-020C, LF maximum peak of 260 °C
  • Not recommended for PCB bottom side wave mounting
  • Compliant to RoHS Directive 2002/95/EC and in accordance to WEEE 2002/96/EC
  • Halogen-free according to IEC 61249-2-21 definition
  • AEC-Q101 qualified (MSP3V3 and MSP5.0A only)